Titus HVAC 100066-01 Transformer 320720-756 this actuator is a standard

this actuator is a standard choice for restoring full modulation and fail-safe functionality to critical ventilation dampers

but we recommend inspecting the existing flue gasket and mounting surface for integrity to ensure a zero-leak seal during the combustion fan replacement

This kit includes the critical diaphragm assembly and high-durability O-rings required to restore positive shutoff and prevent sluggish operation or external leakage in 1-inch NPT valve bodies

Common Questions What is the function of the 4 to 8 psi range in this spring kit

What is the correct rotation for this unit

Titus HVAC 100066-01 Transformer 320720-756 this actuator is a standardThe Titus HVAC 100066 01 Transformer is a heavy duty 277V to 24V step down transformer engineered for demanding commercial terminal unit applications. With a 50VA power rating, this component provides a stable low voltage power supply essential for operating VAV controllers, actuators, and electronic thermostats. The foot mount design ensures a secure mechanical connection to the control box chassis, while the primary 277V input is optimized for